1: (7 12 16)

(0 19 4)(1 20 15)(2 13 11)(3 9 6)(5 18 8)(7 12 16)(10 17 14)

2: (2 13 11)

(0 19 4)(1 20 15)(2)(3 9 6)(5 18 8)(7 12 16)(10 17 14)(11)(13)

3: (7 12 16)

(0 19 4)(1 20 15)(2)(3 9 6)(5 18 8)(7)(10 17 14)(11)(12)(13)(16)

4: (10 17 14)

(0 19 4)(1 20 15)(2)(3 9 6)(5 18 8)(7)(10)(11)(12)(13)(14)(16)(17)